GB1023891A - Artificial straw article and manufacturing process therefor - Google Patents

Artificial straw article and manufacturing process therefor

Info

Publication number
GB1023891A
GB1023891A GB1065/64A GB106564A GB1023891A GB 1023891 A GB1023891 A GB 1023891A GB 1065/64 A GB1065/64 A GB 1065/64A GB 106564 A GB106564 A GB 106564A GB 1023891 A GB1023891 A GB 1023891A
Authority
GB
United Kingdom
Prior art keywords
nylon
bundle
bonding agent
rolls
filaments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1065/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of GB1023891A publication Critical patent/GB1023891A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1,023,891. Uniting threads by adhesive. MONSANTO CO. Jan. 9, 1964 [Jan. 16,1963], No. 1065/64. Heading D1K. A bundle of parallel nylon filaments is impregnated with a bonding agent and then simultaneously compressed transversely to the filament axes and heated to between 50 and 250‹C. until bonds form between the filaments. The bonding agent may be chloral hydrate or a multi-hydroxybenzene compound e.g. resorcinol, hydroquinone, pyrocatechol or pyrogallol and these may be melted or dissolved in water, methanol, ethanol, dimethyl ether or diethyl ether. A solution of 5-80% and preferably 20-60% by weight is used. The straw may be used for hats, bags, shoe uppers, curtains, artificial grass, carpets and upholstery. As shown, a bundle of yarn 14 from a package 10 or direct from spinning passes between rolls 16 and over an applicator block 18 supplied by pump 20 with the bonding agent. Alternatively, a wick, brush or spray may be used. Bundle 14 passes a plurality of tunes round rolls 22, 24 whose axes are at a slight angle so as to progress the bundle along, a roll 26 squeezing the bundle against roll 22. At least one of rolls 22, 24, 26 is heated and preferably 22 and 26. The nylon may be nylon 66 (polyhexamethylene adipamide), nylon 6 (polymeric E amino caproic acid), nylon 610 (polyhexamethylene sebacimide) or nylons 4, 7,11 and co-polymers thereof. The nylon filaments may be multi-lobal or multifaceted.
GB1065/64A 1963-01-16 1964-01-09 Artificial straw article and manufacturing process therefor Expired GB1023891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US251879A US3388025A (en) 1963-01-16 1963-01-16 Apparatus for forming a flat narrow strip of parallel bonded filaments

Publications (1)

Publication Number Publication Date
GB1023891A true GB1023891A (en) 1966-03-30

Family

ID=22953784

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1065/64A Expired GB1023891A (en) 1963-01-16 1964-01-09 Artificial straw article and manufacturing process therefor

Country Status (7)

Country Link
US (1) US3388025A (en)
BE (1) BE642592A (en)
CH (1) CH434545A (en)
DE (1) DE1479454A1 (en)
GB (1) GB1023891A (en)
LU (1) LU45201A1 (en)
NL (1) NL6400212A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762142A (en) * 1970-03-03 1973-10-02 O Rasmussen Yarnlike product kept together by circumjacent polymer material, and a method and an apparatus for producing said product
US4303716A (en) * 1980-11-14 1981-12-01 Armstrong World Industries Decorative surface articles
US4640861A (en) * 1984-06-07 1987-02-03 E. I. Du Pont De Nemours And Company Fiber reinforced thermoplastic material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044135A (en) * 1928-11-21 1936-06-16 Celanese Corp Production of artificial textile materials
US2870055A (en) * 1955-11-14 1959-01-20 Eastman Kodak Co Process for forming weftless ribbon
GB848119A (en) * 1956-10-20 1960-09-14 Toyo Rayon Co Ltd Process for manufacturing adhered yarn of synthetic linear polymer and product thereof
CA652171A (en) * 1958-04-09 1962-11-13 A. Stallard John Methods of bonding fibrous structures
US3010858A (en) * 1959-03-27 1961-11-28 Chicopee Mfg Company Fibrous structures and methods of making the same
US3117888A (en) * 1960-01-18 1964-01-14 Johns Manville Method and apparatus for treating filamentary material
US3151011A (en) * 1960-12-05 1964-09-29 Celanese Corp Process for making ribbons

Also Published As

Publication number Publication date
BE642592A (en) 1964-07-16
CH434545A (en) 1967-04-30
DE1479454A1 (en) 1969-07-10
US3388025A (en) 1968-06-11
NL6400212A (en) 1964-07-17
LU45201A1 (en) 1964-07-11

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